The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined.
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Format: | Anais e Proceedings de eventos biblioteca |
Language: | English eng |
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2019-08-05
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Subjects: | Ovino, Ovelha, Corpo Lúteo, Progesterona, Ciclo Estral, Sheep, Ewes, Estrus synchronization, Corpus luteum hormones, Progesterone, Estrous cycle, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121 https://doi.org/10.1071/RDv31n1Ab192 |
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dig-alice-doc-11111212019-08-06T01:15:29Z The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F. Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil. Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined. Proceedings of the Annual Conference of the International Embryo Technology Society (IETS), New Orleans, Louisiana, 2018. 2019-08-06T01:15:24Z 2019-08-06T01:15:24Z 2019-08-05 2018 2019-08-06T01:15:24Z Anais e Proceedings de eventos Reproduction, Fertility and Development, v. 31, n. 1, p. 220, 2018. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121 https://doi.org/10.1071/RDv31n1Ab192 en eng openAccess |
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Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle |
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Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F. The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
description |
The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined. |
author2 |
Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil. |
author_facet |
Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil. VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F. |
format |
Anais e Proceedings de eventos |
topic_facet |
Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle |
author |
VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F. |
author_sort |
VERGANI, G. B. |
title |
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
title_short |
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
title_full |
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
title_fullStr |
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
title_full_unstemmed |
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. |
title_sort |
use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in morada nova ewes. |
publishDate |
2019-08-05 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121 https://doi.org/10.1071/RDv31n1Ab192 |
work_keys_str_mv |
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